<?php
namespace Modules\Wechat\Controllers;

/**
 * 需要区分微信号的控制器抽象类
 *
 * @package Modules\Wechat\Controllers
 */
abstract class AccountDifferentiating extends Abstraction
{

    /**
     * 获取触发当前控制器的微信账号
     *
     * Get wechat account needs current controller response
     *
     * @return string 公众号的微信号
     */
    abstract protected function getWechatAccountWhichTriggersCurrentController();
}